empty mockup for l10n.js with full API
add some functions
fix build time event firing and don't translate if pretranslated
add l10nbridge
start loading resources
relative paths in settings
resources are loaded
remove bridge
don't parse subentities
clear entries on each locale change
revert index to master
Move Context to a class
add Locale class
Merge branch 'optl10n' of github.com:zbraniecki/gaia into optl10n